Lead Data & AI Architect

Frazer-Nash Consultancy

Leatherhead

Hybrid

GBP 73,000 - 88,000

Full time

8 days ago

Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Benefits offered by this job

Happy To Talk Flexible Working

Competitive salary

25 days' holiday entitlement

Holiday purchase scheme

Company pension scheme

Targeted professional development

Life Assurance

Private healthcare membership

Bonus scheme linked into company perf

Paid membership fees to a professional

Support in attaining professional memb

Cycle to work scheme

Share purchase scheme

Season rail ticket loan

Job summary

Frazer-Nash Consultancy is seeking an experienced Lead Data & AI Architect to shape the architecture vision for data, analytics and GenAI across regulated environments. The role requires strategic leadership across enterprise data platforms, governance and security, and collaboration with senior stakeholders.

The successful candidate will own architecture standards, drive reference architectures and mentor technical leaders, guiding projects through complex programmes to deliver scalable,

Qualifications

Significant experience leading Data and AI architecture in complex/regulatory environments.
Experience shaping architecture strategy for analytics, automation and Generative AI.
Solid understanding of enterprise data platforms and integration.
Experience acting as a design authority with governance processes.
Security and data sovereignty knowledge.
Strong stakeholder management and ability to communicate to non-technical audiences.
Desirable: experience in highly regulated sectors (defence, nuclear, energy, transport or government).
Knowledge of cloud-based Data AI platforms.

Responsibilities

Define and own strategic Data AI architectures across complex organisations.
Manage the development of enterprise data platforms, analytics, automation and Generative AI solutions.
Act as a design authority and provide architecture assurance for significant digital programmes and products.
Establish architecture standards, reference architectures, governance processes and reusable patterns.
Manage technical risk and balance innovation with security and long-term value.
Provide direction on data governance, security and model lifecycle management.
Advise senior stakeholders on technology strategy and investments.
Improve consistency and reuse across Digital & AI products and teams.
Mentor architects, engineers and technical leaders.
Support adoption of emerging technologies with governance and assurance.

Skills

Data & AI architecture

Architecture governance

Enterprise data platforms

Stakeholder management

Mentoring

Education

Chartered status or professional certifications

Tools

Cloud platforms

Governance tools

Job description

Title:

Lead Data & AI Architect

Lead Data & AI Architect
Salary: £73,000 - £88,000
Location: Any Frazer-Nash office location with flexible hybrid working between office, client sites and home.
Closing date: 16th September 2026

At Frazer-Nash, we empower endeavour for real results. Our Digital AI team helps clients and the wider business unlock the value of data, artificial intelligence, analytics and automation, delivering innovative solutions in complex and highly regulated environments.

We are seeking an experienced Lead Data & AI Architect to provide strategic technical leadership across our Digital & AI capability. This is a senior role responsible for shaping the architecture vision for Data & AI solutions, ensuring they are scalable, secure, reusable and aligned with business strategy, governance requirements and client expectations.

As the recognised authority for Data & AI architecture, you will work closely with senior stakeholders across the business, shaping technology direction, providing architecture assurance and developing the development of reference architectures, standards and technical guardrails for enterprise data platforms, analytics, automation and GenAI solutions.

The ideal candidate will have a solid technical leadership background, with experience that should include several of the following:

Defining and owning strategic Data AI architectures across complex organisations.
Managing the development of enterprise data platforms, analytics, automation and Generative AI solutions.
Acting as a design authority and providing architecture assurance for significant digital programmes and products.
Establishing architecture standards, reference architectures, governance processes and reusable technical patterns.
Managing technical risk and making architectural decisions that balance innovation, security, maintainability and long-term value.
Providing strategic direction on data governance, security, sovereignty, integration and model lifecycle management.
Advising senior stakeholders on technology strategy, delivery approaches and investment decisions.
Improving consistency and reuse across Digital & AI products, platforms and delivery teams.
Mentoring architects, engineers and technical leaders to build organisational capability.
Supporting the adoption of emerging technologies whilst ensuring robust governance and assurance.

Essential Requirements:

Significant experience leading Data and AI architecture within complex or regulated environments.
Significant experience shaping architecture strategy for analytics, automation, Generative AI and software-enabled products.
Solid understanding of enterprise data platforms, integration architectures and modern Digital & AI technologies.
Experience acting as a design authority, setting technical standards and assuring solutions through governance processes.
Solid understanding of security, data sovereignty, data separation, assurance and model lifecycle controls.
Experience shaping architecture direction across multiple products, programmes or delivery teams.
Effective stakeholder management skills with the ability to communicate complex technical concepts to technical and non-technical audiences.
Ability to provide constructive challenge and specialist advice to senior leadership teams.
Experience coaching, mentoring and developing architecture, engineering or technical delivery capability.
Good written and verbal communication skills.

Desirable Requirements:

Experience working within highly regulated sectors such as defence, nuclear, energy, transport or government.
Experience designing and governing enterprise-scale GenAI solutions.
Knowledge of cloud-based Data AI platforms and services.
Experience supporting governance, audit, accreditation or assurance activities.Understanding of enterprise architecture frameworks and best practice.
Experience establishing architecture communities, standards or centres of excellence.
Knowledge of software engineering, DevOps and modern delivery approaches.
Chartered status or relevant professional certifications.
Experience delivering large-scale digital transformation programmes.
Strong understanding of data governance, information management and data quality practices.

Due to the nature of the work that Frazer-Nash Consultancy undertake, candidates will be required to undergo pre-employment screening and must be able to satisfy clearance criteria for UK National Security Vetting.

Benefits:

We provide our people with a comprehensive benefits package that comprises: